Earphone



FIG. 1 is a front, left side perspective view of a first embodiment of an earphone showing our new design;

FIG. 2 is a rear, right side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front, left side perspective view of a second embodiment of an earphone showing our new design;

FIG. 10 is a rear, right side perspective view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a left side elevation view thereof;

FIG. 14 is a right side elevation view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

The broken lines depict portions of the earphone in which the design is embodied that form no part of the claimed design. 

CLAIM We claim the ornamental design for an earphone, as shown and described. 